149 lines
No EOL
3.8 KiB
Vue
149 lines
No EOL
3.8 KiB
Vue
<template>
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<header class="navbar" role="navigation">
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<SidebarButton @toggle-sidebar="$emit('toggle-sidebar')" role="button" />
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<RouterLink
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:to="$localePath"
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class="home-link"
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>
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<img
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v-if="$site.themeConfig.logo"
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class="logo"
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:src="$site.themeConfig.logo"
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:alt="$siteTitle"
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>
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<span
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v-if="$siteTitle"
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ref="siteName"
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class="site-name"
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>{{ $siteTitle }}</span>
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</RouterLink>
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<div
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class="links"
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:style="linksWrapMaxWidth ? {
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'max-width': linksWrapMaxWidth + 'px'
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} : {}"
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>
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<AlgoliaSearchBox
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v-if="isAlgoliaSearch"
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role="search"
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:options="algolia"
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/>
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<SearchBox v-else-if="$site.themeConfig.search !== false && $page.frontmatter.search !== false" />
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<NavLinks class="can-hide" />
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</div>
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</header>
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</template>
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<script>
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import AlgoliaSearchBox from '@AlgoliaSearchBox'
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import SearchBox from '@SearchBox'
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import SidebarButton from '@parent-theme/components/SidebarButton.vue'
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import NavLinks from '@parent-theme/components/NavLinks.vue'
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export default {
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name: 'Navbar',
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components: {
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SidebarButton,
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NavLinks,
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SearchBox,
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AlgoliaSearchBox
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},
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data () {
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return {
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linksWrapMaxWidth: null
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}
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},
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computed: {
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algolia () {
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return this.$themeLocaleConfig.algolia || this.$site.themeConfig.algolia || {}
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},
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isAlgoliaSearch () {
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return this.algolia && this.algolia.apiKey && this.algolia.indexName
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}
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},
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mounted () {
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const MOBILE_DESKTOP_BREAKPOINT = 719 // refer to config.styl
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const NAVBAR_VERTICAL_PADDING = parseInt(css(this.$el, 'paddingLeft')) + parseInt(css(this.$el, 'paddingRight'))
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const handleLinksWrapWidth = () => {
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if (document.documentElement.clientWidth < MOBILE_DESKTOP_BREAKPOINT) {
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this.linksWrapMaxWidth = null
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} else {
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this.linksWrapMaxWidth = this.$el.offsetWidth - NAVBAR_VERTICAL_PADDING
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- (this.$refs.siteName && this.$refs.siteName.offsetWidth || 0)
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}
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}
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handleLinksWrapWidth()
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// deepscan-disable-next-line VUE_MISSING_CLEANUP_IN_LIFECYCLE
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window.addEventListener('resize', handleLinksWrapWidth, false)
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}
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}
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function css (el, property) {
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// NOTE: Known bug, will return 'auto' if style value is 'auto'
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const win = el.ownerDocument.defaultView
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// null means not to return pseudo styles
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return win.getComputedStyle(el, null)[property]
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}
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</script>
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<style lang="stylus">
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.navbar, .sidebar .nav-links
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.nav-link
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color var(--headerText)
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font-weight 300
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&.router-link-active
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font-weight 500
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& svg
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display none
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&:hover, &.router-link-active
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color var(--accent)
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.navbar
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padding $navbar-vertical-padding $navbar-horizontal-padding
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line-height $navbarHeight - 1.4rem
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background-color var(--tertiaryBG)
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border none
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a, span, img
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display inline-block
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.logo
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height $navbarHeight - 1.4rem
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min-width $navbarHeight - 1.4rem
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margin-right 0.8rem
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vertical-align top
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.site-name
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font-size 1.3rem
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font-weight 600
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color var(--headerText)
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position relative
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display none
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.links
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padding-left 1.5rem
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box-sizing border-box
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white-space nowrap
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font-size 0.9rem
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position absolute
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right $navbar-horizontal-padding
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top $navbar-vertical-padding
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display flex
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.search-box
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flex: 0 0 auto
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vertical-align top
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@media (max-width: $MQMobile)
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.navbar
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padding-left 4rem
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.can-hide
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display none
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.links
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padding-left 1.5rem
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.site-name
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width calc(100vw - 11.4rem)
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overflow hidden
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white-space nowrap
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text-overflow ellipsis
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@media (min-width: $MQMobile)
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.nav-links a
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&:hover, &.router-link-active
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color var(--accent)
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.nav-item > a:not(.external)
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&:hover, &.router-link-active
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border none
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</style> |